1 files changed, 3 insertions, 3 deletions
diff --git a/nixpkgs/pkgs/os-specific/linux/gcadapter-oc-kmod/default.nix b/nixpkgs/pkgs/os-specific/linux/gcadapter-oc-kmod/default.nix
index bcea220cc96e..1f0265207dfb 100644
--- a/nixpkgs/pkgs/os-specific/linux/gcadapter-oc-kmod/default.nix
+++ b/nixpkgs/pkgs/os-specific/linux/gcadapter-oc-kmod/default.nix
@@ -8,13 +8,13 @@ let
   kerneldir = "lib/modules/${kernel.modDirVersion}";
 in stdenv.mkDerivation rec {
   pname = "gcadapter-oc-kmod";
-  version = "1.4";
+  version = "unstable-2021-12-11";
 
   src = fetchFromGitHub {
     owner = "HannesMann";
     repo = pname;
-    rev = "v${version}";
-    sha256 = "1nqhj3vqq9rnj37cnm2c4867mnxkr8di3i036shcz44h9qmy9d40";
+    rev = "d4ddf15deb74c51dbdfc814d481ef127c371f444";
+    sha256 = "sha256-bHA1611rcO8/d48b1CHsiurEt3/n+5WErtHXAU7Eh1o=";
   };
 
   nativeBuildInputs = kernel.moduleBuildDependencies;